スイート・ナイトメア

One day, demons began to move into the human world due to overpopulation of their realm. Humans and demons chose the path of coexistence. It’s been years since then… - Honeybee (ミツバチ) Kashima, a distant relative of the incubus, works for a pharmaceutical company as a “honeybee” collecting human energy (semen). When he is unable to meet his quota and wanders around the entertainment district, he finds a former junior colleague, Marumura, and forcibly takes him to a hotel, but...? - Mutou-kun no Oishii Akuma (無灯くんのおいしい 悪魔, Mutou-kun's Delicious Nightmare) Student Council President x Dream-Eater. - Narisokonai no Kemono-tachi (なりそこないのけものたち, Failure of Beasts) Half-blood vampire x Goblin. A compilation of 3 stories featuring demon BL...!! (Source: Gentosha, translated) Note: Includes two extra chapters.